if err != nil {
		return port
	}
	return kube.FindIstiodMonitoringPort(pod)
}

// port-forward to SkyWalking UI on istio-system
func skywalkingDashCmd(ctx cli.Context) *cobra.Command {
	var opts clioptions.ControlPlaneOptions
	cmd := &cobra.Command{
		Use:   "skywalking",
		Short: "Open SkyWalking UI",
		Long:  "Open the Istio dashboard in the SkyWalking UI",